package cn.edu.tju.elm.controller.dto;

import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Data;

@Data
@Schema(description = "AI聊天历史请求DTO")
public class AiChatHistoryRequest {

    @Schema(description = "用户ID", required = true, example = "1")
    private Long userId;

    @Schema(description = "会话ID", required = true, example = "session_123456")
    private String sessionId;

    @Schema(description = "页码", example = "1")
    private Integer page = 1;

    @Schema(description = "每页条数", example = "20")
    private Integer pageSize = 20;
}